CN209571199U - A kind of university campus advertising lamp box - Google Patents

Abstract

The utility model discloses a kind of university campus advertising lamp boxs, belong to including cabinet, viewing area is provided on the cabinet, the center at the top of the cabinet is fixed with top plate, the top of the cabinet is equipped with attachment base, center at the top of the attachment base is fixedly installed with lifting motor, the output end of the lifting motor through attachment base and be fixedly connected at the top of top plate, bolt is connected there are two being left and right symmetrically arranged on the attachment base, the back side of the attachment base is recessed with mounting groove, the back side of the attachment base is hinged with closed plate by hinge, the closed plate closes mounting groove, multiple heat release holes are offered in the closed plate.The utility model solves the problems, such as that existing advertising lamp box cleaning is difficult, has the characteristics that safety coefficient is high and practical.

Description

A kind of university campus advertising lamp box

Technical field

The utility model relates to medium apparatus field more particularly to a kind of university campus advertising lamp boxs.

Background technique

With being gradually increased for living standard, university student is increasingly becoming the main force of online shopping, causes near Campus in university The post house stream of people is in an endless stream, and the case where post house doorway bumper-to-bumper often occurs, therefore the installing advertisement lamp box in post house, meeting Play extraordinary the effect of publicity.

However because post house stream of people disengaging is more, causes the surface of lamp box often to accumulate dust, influence the effect of publicity, and again Because lamp box is mostly lifted on roof, the cleaning work of lamp box is caused to become a great problem, therefore need to design a kind of University Garden advertising lamp box.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, such as: however because the post house stream of people passes in and out It is more, cause the surface of lamp box often to accumulate dust, influence the effect of publicity, and is led again because lamp box is mostly lifted on roof Causing the cleaning work of lamp box becomes a great problem.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of university campus advertising lamp box, including cabinet are provided with viewing area, the top of the cabinet on the cabinet Center be fixed with top plate, the top of the cabinet is equipped with attachment base, and the center at the top of the attachment base is fixedly installed with Lifting motor, the output end of the lifting motor through attachment base and be fixedly connected at the top of top plate, it is left on the attachment base The right side is symmetrically installed there are two bolt is connected, and the back side of the attachment base is recessed with mounting groove, and the back side of the attachment base passes through conjunction Page is hinged with closed plate, and the closed plate closes mounting groove, and multiple heat release holes are offered in the closed plate.

Preferably, there are two substrate, the attachment base is fixed with underlying substrate for the top installation of the attachment base It connects, is connected between two substrates by symmetrically arranged two adjustings bolt, the lifting motor is installed on two Between substrate.

Preferably, the bottom bilateral symmetry of the attachment base is fixedly mounted there are two position-limiting tube, two position-limiting tubes Bottom is recessed with guide groove, and the top bilateral symmetry of the cabinet is fixedly mounted there are two inserting column, and two inserting columns are distinguished It is plugged in two guide grooves.

Preferably, there are two guide rod, the tops of each inserting column for symmetrical fixed installation in each guide groove It is fixedly installed with sliding block, is symmetrically opened up on the sliding block there are two pilot hole, two guide rods extend through two and lead Xiang Kong.

Preferably, restraining position ring block is fixedly mounted close to the position of notch in each guide groove, and two guide rods are equal It is fixedly connected with stop collar.

Preferably, the side of the closed plate is fixedly installed with inserted block, and the first connection ring is fixedly installed on the inserted block, The back side of the cabinet is fixedly installed with the second connection ring, is connected between first connection ring and the second connection ring by lockset It connects.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model realizes the elevating control to cabinet by substrate, adjusting bolt, lifting motor and top plate, can With when the surface of viewing area needs to clean, control cabinet decline can be easily accomplished cleaning, guarantee the effect of publicity；

2, the utility model is realized by position-limiting tube, inserting column, guide rod, sliding block and stop collar to cabinet lifting process Limit, avoids cabinet and surprisingly falls the possibility for leading to injury to personnel, improve security performance.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of university campus advertising lamp box structural schematic diagram；

Fig. 2 be the utility model proposes a kind of university campus advertising lamp box box back surface structural schematic diagram；

Fig. 3 is schematic enlarged-scale view at the A of Fig. 1；

Fig. 4 is schematic enlarged-scale view at the B of Fig. 1.

In figure: 1 cabinet, 2 viewing areas, 3 top plates, 4 position-limiting tubes, 5 attachment bases, 6 connection bolts, 7 substrates, 8 lifting motors, 9 Adjust bolt, 10 closed plates, 11 heat release holes, 12 locksets, 13 inserting columns, 14 guide rods, 15 sliding blocks, 16 stop collars.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-4, a kind of university campus advertising lamp box, including cabinet 1 are provided with viewing area 2, cabinet 1 on cabinet 1 The center at top be fixed with top plate 3, the top of cabinet 1 is equipped with attachment base 5, and the center at 5 top of attachment base is fixedly mounted There is lifting motor 8, the output end of lifting motor 8 is fixedly connected through attachment base 5 and with the top of top plate 3, left and right on attachment base 5 It is symmetrically installed there are two bolt 6 is connected, the back side of attachment base 5 is recessed with mounting groove, and the back side of attachment base 5 is hinged with by hinge Closed plate 10, closed plate 10 close mounting groove, and multiple heat release holes 11 are offered in closed plate 10.

It should be noted that realizing attachment base 5 in the installation on roof, the mounting groove of cabinet 1 by two connection bolts 6 Medium equipment is inside installed, display screen is installed, display screen and medium equipment are electrically connected, for completing advertisement in viewing area 2 The work such as broadcasting, closed plate 10 protects medium equipment, ensure that medium equipment by heat release hole 11 for closing mounting groove The heat dissipation of operational process realizes the elevating control to cabinet 1 by substrate 7, adjusting bolt 9, lifting motor 8 and top plate 3, can When needing to clean with the surface in viewing area 2, lifting motor 8 is opened, control cabinet 1 drops to proper height, can be easily complete At cleaning, the effect of publicity ensure that；

Wherein, there are two substrate 7, attachment base 5 is fixedly connected with underlying substrate 7 for the top installation of attachment base 5, and two It is connected between a substrate 7 by symmetrically arranged two adjustings bolt 9, lifting motor 8 is installed between two substrates 7；

It should be noted that adjusting bolt 9 by turn two the substrate 7 on the downside of the cooperation of substrate 7 of upside will be risen It drops motor 8 to clamp, realizes installation, realize the simple installation of lifting motor 8, facilitate disassembling and maintaining for later period；

Wherein, the bottom bilateral symmetry of attachment base 5 is fixedly mounted there are two position-limiting tube 4, and the bottom of two position-limiting tubes 4 is recessed Equipped with guide groove, the top bilateral symmetry of cabinet 1 is fixedly mounted there are two inserting column 13, and two inserting columns 13 are plugged in two respectively and lead Into slot；

It should be noted that inserting column 13 is slided upward or downward in corresponding guide groove during cabinet 1 is gone up and down It is dynamic, be conducive to the stability for promoting 1 lifting process of cabinet；

Wherein, symmetrical in each guide groove to be fixedly mounted there are two guide rod 14, the top of each inserting column 13 is fixed Sliding block 15 is installed, is symmetrically opened up on sliding block 15 there are two pilot hole, two guide rods 14 extend through two pilot holes；

It should be noted that passing through the cooperation of guide rod 14 and sliding block 15, the process gone up and down to cabinet 1 is oriented to, and is had Conducive to the stability for promoting 1 lifting process of cabinet；

Wherein, each guide groove close to notch position be fixedly mounted restraining position ring block 16, two guide rods 14 with limit Ring 16 is fixedly connected；

, can not be by stop collar 16 it should be noted that sliding block 15 is in slide downward, the model that cabinet 1 can be declined It encloses and is limited, avoid cabinet 1 from surprisingly falling the case where causing injury to personnel generation, improve security performance；

Wherein, the side of closed plate 10 is fixedly installed with inserted block, and the first connection ring is fixedly installed on inserted block, cabinet 1 The back side is fixedly installed with the second connection ring, is connected between the first connection ring and the second connection ring by lockset 12；

It should be noted that being realized through the first connection ring and the second connection ring to 10 state of closed plate by lockset 12 Fixation, ensure that closed plate 10 to the closed of mounting groove, to protect the medium equipment being mounted in mounting groove.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of university campus advertising lamp box, including cabinet (1), viewing area (2), feature are provided on the cabinet (1) It is, the center at the top of the cabinet (1) is fixed with top plate (3), and the top of the cabinet (1) is equipped with attachment base (5), described Center at the top of attachment base (5) is fixedly installed with lifting motor (8), and the output end of the lifting motor (8) is through connection Seat (5) and be fixedly connected at the top of top plate (3), be left and right symmetrically arranged on the attachment base (5) there are two connect bolt (6), The back side of the attachment base (5) is recessed with mounting groove, and the back side of the attachment base (5) is hinged with closed plate (10) by hinge, The closed plate (10) closes mounting groove, offers multiple heat release holes (11) on the closed plate (10).

2. a kind of university campus advertising lamp box according to claim 1, which is characterized in that the top of the attachment base (5) Portion's installation is there are two substrate (7), and the attachment base (5) is fixedly connected with underlying substrate (7), two substrates (7) Between be connected by symmetrically arranged two adjusting bolts (9), the lifting motor (8) is installed between two substrates (7).

3. a kind of university campus advertising lamp box according to claim 1, which is characterized in that the bottom of the attachment base (5) There are two position-limiting tube (4) for portion's bilateral symmetry fixed installation, and the bottom of two position-limiting tubes (4) is recessed with guide groove, described The top bilateral symmetry of cabinet (1) is fixedly mounted there are two inserting column (13), and two inserting columns (13) are plugged in two respectively and lead Into slot.

4. a kind of university campus advertising lamp box according to claim 3, which is characterized in that in each guide groove There are two guide rod (14) for symmetrical fixed installation, and the top of each inserting column (13) is fixedly installed with sliding block (15), described It is symmetrically opened up on sliding block (15) there are two pilot hole, two guide rods (14) extend through two pilot holes.

5. a kind of university campus advertising lamp box according to claim 4, which is characterized in that each guide groove is close Restraining position ring block (16) are fixedly mounted in the position of notch, and two guide rods (14) are fixedly connected with stop collar (16).

6. a kind of university campus advertising lamp box according to claim 1, which is characterized in that the one of the closed plate (10) Side is fixedly installed with inserted block, and the first connection ring is fixedly installed on the inserted block, and the back side of the cabinet (1) is fixedly installed with Two connection rings are connected between first connection ring and the second connection ring by lockset (12).